CN101412070A - Contact point machine for sending rivet in stamping die - Google Patents
Contact point machine for sending rivet in stamping die Download PDFInfo
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- CN101412070A CN101412070A CNA2008102195808A CN200810219580A CN101412070A CN 101412070 A CN101412070 A CN 101412070A CN A2008102195808 A CNA2008102195808 A CN A2008102195808A CN 200810219580 A CN200810219580 A CN 200810219580A CN 101412070 A CN101412070 A CN 101412070A
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- rivet
- riveting
- crotch
- guide rail
- clinoplain
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Abstract
The invention relates to the riveting machine technical field, in particular to a top rivet feeding contact machine in a punching die. A slide block is provided with a curved hook which is adjacent to a guide rail, a press plate is provided with a stopper which is pressed against an inner side of the curved hook, a riveting punch is movably arranged on a top plate by a second elastic element and right above the curved hook, a riveting needle is correspondingly arranged right below the curved hook, and movably sleeved in a lift pin, and the lift pin is fixed on a bottom plate; the slide block is provided with the curved hook which is adjacent to the guide rail, a rivet enters the curved hook through the guide rail, and is tightly hooked by the curved hook, the press plate is provided with the stopper which is pressed against the inner side of the curved hook, so when the curved hook moves to the right, the stopper stops the rivet, the rivet is separated from the curved hook and falls in a material belt hole to realize top rivet feeding and accurate positioning; the riveting punch is tightly pressed against the riveting needle to complete the riveting; moreover, the machine also has the advantages of dense and firm riveting contacts, high working efficiency and the suitability for mass production.
Description
Technical field:
The present invention relates to the riveting machine technical field, particularly a kind of contact point machine for sending rivet in stamping die.
Background technology:
It is a kind of fixedly connected mode commonly used in the machining that rivet connects, because pressing equipment does not have the rivet feeder unit,, adopt manual mode that rivet is placed into usually and carry out the punching press riveted joint behind the precalculated position the process of rivet rivet clasp on connector at pressing equipment.This mode has increased operator's labour intensity on the one hand, has reduced operating efficiency, and also there is certain potential safety hazard in safety operation on the other hand.Existing riveting machine is sent rivet from the below in the strip hole of strip, causes the rivet location inaccurate, and in conjunction with not tight, insecure, operating efficiency is lower, is unsuitable for large-scale mass production.
Summary of the invention:
The objective of the invention is to provides a kind of contact point machine for sending rivet in stamping die at the deficiencies in the prior art, and it can realize sending from strip top rivet, accurate positioning, rivet contact closely, firmly, high efficiency.
For achieving the above object, the present invention adopts following technical scheme:
Contact point machine for sending rivet in stamping die, it comprises fixing successively from top to down top board, patrix, counterdie and base plate, fix a guide rail on the base plate, the top of guide rail is stretched in the counterdie, the top of guide rail is provided with a pressing plate, and slide block and pressing plate flexibly connect, and fix a slotting tool on the top board, slotting tool stretches into patrix by moving both vertically, in the counterdie, contact with slide block, the binder pin is movably arranged on the top board by first flexible member, and patrix is stretched in the lower end of binder pin, in the counterdie, conflict with slide block, described slide block is provided with a crotch, and crotch and guide rail are adjacent, and pressing plate is provided with a block, block and crotch inboard inconsistent, riveting is dashed and to be movably arranged on the top board by second flexible member, riveting dash be positioned at crotch directly over, correspondence is provided with a riveting pin under the crotch, riveting pin movable sleeve places the buoyance lift pin, and the buoyance lift pin is fixed on the base plate.
Wherein, described slotting tool lower end has first clinoplain, and the left end of slide block has second clinoplain that matches with first clinoplain.
Wherein, described first clinoplain, second clinoplain are 30 °～60 ° angles.
Wherein, described first clinoplain, second clinoplain are 45.
Wherein, described guide rail is provided with T font chute.
Wherein, described crotch is circular arc.
Wherein, described first flexible member, second flexible member are respectively springs.
Wherein, described guide rail is provided with one and stretches out piece, stretches out piece and crotch is adjacent.
Beneficial effect of the present invention is: slide block of the present invention is provided with a crotch, crotch and guide rail are adjacent, pressing plate is provided with a block, block and crotch inboard inconsistent, riveting is dashed and to be movably arranged on the top board by second flexible member, riveting dash be positioned at crotch directly over, correspondence is provided with a riveting pin under the crotch, riveting pin movable sleeve places the buoyance lift pin, and the buoyance lift pin is fixed on the base plate.Because slide block is provided with a crotch, crotch and guide rail are adjacent, and rivet enters crotch from guide rail, and crotch hooks rivet, pressing plate is provided with a block, block and crotch inboard inconsistent, when crotch during toward right motion, block blocks rivet, rivet breaks away from crotch, fall the strip hole from the top of strip, realized sending rivet, accurately the location; Riveting is dashed and the riveting pin compresses, and finishes the riveted joint process, and rivet contact of the present invention is tight, firm, and high efficiency is suitable for large-scale mass production.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the local enlarged diagram in A of the present invention place;
Fig. 3 is the generalized section of slide block of the present invention;
Fig. 4 is the generalized section of guide rail of the present invention;
Fig. 5 is the side schematic view of guide rail of the present invention.
The specific embodiment:
The present invention is further illustrated below in conjunction with accompanying drawing, see accompanying drawing 1-5, the present invention includes fixing successively from top to down top board 1, patrix 2, counterdie 3 and base plate 4, fix a guide rail 5 on the base plate 4, the top of guide rail 5 is stretched in the counterdie 3, the top of guide rail 5 is provided with a pressing plate 6, slide block 7 flexibly connects with pressing plate 6, fix a slotting tool 8 on the top board 1, slotting tool 8 stretches into patrix 2 by moving both vertically, in the counterdie 3, contact with slide block 7, binder pin 9 is movably arranged on the top board 1 by first flexible member 10, patrix 2 is stretched in the lower end of binder pin 9, in the counterdie 3, conflict with slide block 7, described slide block 7 is provided with a crotch 11, crotch 11 is adjacent with guide rail 5, pressing plate 6 is provided with a block 12, and block 12 is inboard inconsistent with crotch 11, and riveting is movably arranged on the top board 1 by second flexible member 13 towards 14, riveting dash 14 be positioned at crotch 11 directly over, with the corresponding riveting pin 15 that is provided with, riveting pin 15 movable sleeves place buoyance lift pin 16 under the crotch 11, and buoyance lift pin 16 is fixed on the base plate 4.Described guide rail 5 is provided with one and stretches out piece 20, and it is adjacent with crotch 11 to stretch out piece 20.
The described slotting tool of present embodiment 8 lower ends have first clinoplain 17, and the left end of slide block 7 has second clinoplain 18 that matches with first clinoplain 17.During punching press, slotting tool 8 stretches into by moving both vertically in patrix 2, the counterdie 3, and first clinoplain 17 and second clinoplain 18 are conflicted, and first clinoplain 17, second clinoplain 18 closely cooperate, the volume under pressure of slotting tool 8 increases, and promotes second clinoplain 18 toward right motion.
Described first clinoplain 17 of present embodiment, second clinoplain 18 are 30 °～60 ° angles, and first clinoplain 17, second clinoplain 18 closely cooperate, and the volume under pressure of slotting tool 8 is enough.As the present embodiment optimal way, first clinoplain 17, second clinoplain 18 are 45.
The described guide rail 5 of present embodiment is provided with T font chute 19, and guide rail 5 is carried snap rivet 23, and snap rivet 23 faces up, and neatly closely is arranged on the T font chute 19 in turn.But guide rail 5 is dissimilar rivets such as conveying flat head, oval head or flat taper head rivet also, and guide rail 5 can be changed the chute 19 that cooperates with rivet shape according to dissimilar rivets.
The described crotch 11 of present embodiment is circular arc, can catch on better and quilting rivet 23.
Described first flexible member 10 of present embodiment, second flexible member 13 are respectively springs.
The described guide rail 5 of present embodiment is provided with one and stretches out piece 20, and it is adjacent with crotch 11 to stretch out piece 20, and what rivet 23 entered guide rail 8 stretches out piece 20, falls into the crotch 11 of slide block 7 then.Be placed with strip 21 between crotch 11 and the buoyance lift pin 16, the strip hole 22 of strip 21 be positioned at crotch 11 under, be positioned at that riveting directly over the crotch 11 dashes 14, the riveting pin 15 under the crotch 11 moves on a perpendicular, strip hole 22 is positioned at the central authorities of this perpendicular, slotting tool 8 presses down and promotes slide block 7, slide block 7 is toward right motion, block 12 stops that rivet 23 continues toward right motion, rivet 23 comes off from crotch 11, accurately fall into strip hole 22, riveting compresses with riveting pin 15 towards 14, makes rivet 23 distortion, rivets tightly.
The course of work: rivet 23 is carried by guide rail 5, rivet 23 faces up, neatly closely be arranged on the T font chute 19 in turn, what arrive guide rail 5 stretches out piece 20, again from stretching out the crotch 11 that piece 20 enters the slide block 7 adjacent with guide rail 5, crotch 11 hooks rivet 23, make rivet 23 be positioned at strip hole 22 directly over; The lower end of binder pin 9 is stretched in patrix 2, the counterdie 3, conflicts pressed slider 7 with slide block 7; Slotting tool 8 stretches into by moving both vertically in patrix 2, the counterdie 3, first clinoplain 17 and second clinoplain 18 are conflicted, first clinoplain 17, second clinoplain 18 closely cooperate, the volume under pressure of slotting tool 8 increases, promote second clinoplain 18 toward right motion, slide block 7 is toward right motion, and crotch 11 is toward right motion; The block 12 of pressing plate 6 is inboard inconsistent with crotch 11, when crotch 11 hooks rivet 23 toward right motion, block 12 is inconsistent with rivet 23, stop that rivet 23 continues toward right motion, rivet 23 comes off from crotch 11, falls into strip hole 22, and riveting compresses with riveting pin 15 towards 14, make rivet 23 distortion, finish the riveted joint action.Afterwards, make slotting tool 8, slide block 7, binder pin 9, riveting dash 14 and be returned to original state, repeat above-mentioned course of action, finish repeatedly the process of being sent of rivet 23, punching press riveted joint with riveting pin 15.
The above only is a better embodiment of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (8)
1, contact point machine for sending rivet in stamping die, it comprises fixing successively from top to down top board (1), patrix (2), counterdie (3) and base plate (4), fix a guide rail (5) on the base plate (4), the top of guide rail (5) is stretched in the counterdie (3), the top of guide rail (5) is provided with a pressing plate (6), slide block (7) flexibly connects with pressing plate (6), fix a slotting tool (8) on the top board (1), slotting tool (8) stretches into patrix (2) by moving both vertically, in the counterdie (3), contact with slide block (7), binder pin (9) is movably arranged on the top board (1) by first flexible member (10), patrix (2) is stretched in the lower end of binder pin (9), in the counterdie (3), conflict with slide block (7), it is characterized in that: described slide block (7) is provided with a crotch (11), crotch (11) is adjacent with guide rail (5), pressing plate (6) is provided with a block (12), block (12) is inboard inconsistent with crotch (11), riveting is dashed (14) and is movably arranged on the top board (1) by second flexible member (13), riveting dash (14) be positioned at crotch (11) directly over, correspondence is provided with a riveting pin (15) under the crotch (11), riveting pin (15) movable sleeve places buoyance lift pin (16), and buoyance lift pin (16) is fixed on the base plate (4).
2, contact point machine for sending rivet in stamping die according to claim 1, it is characterized in that: described slotting tool (8) lower end has first clinoplain (17), and the left end of slide block (7) has second clinoplain (18) that matches with first clinoplain (17).
3, contact point machine for sending rivet in stamping die according to claim 2 is characterized in that: described first clinoplain (17), second clinoplain (18) are 30 °～60 ° angles.
4, contact point machine for sending rivet in stamping die according to claim 2 is characterized in that: described first clinoplain (17), second clinoplain (18) are 45.
5, contact point machine for sending rivet in stamping die according to claim 1 is characterized in that: described guide rail (5) is provided with T font chute (19).
6, contact point machine for sending rivet in stamping die according to claim 1 is characterized in that: described crotch (11) is circular arc.
7, contact point machine for sending rivet in stamping die according to claim 1 is characterized in that: described first flexible member (10), second flexible member (13) are respectively springs.
8, contact point machine for sending rivet in stamping die according to claim 1 is characterized in that: described guide rail (5) is provided with one and stretches out piece (20), and it is adjacent with crotch (11) to stretch out piece (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810219580A CN100593443C (en) | 2008-11-28 | 2008-11-28 | Machine for loading rivet and joining point inside punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810219580A CN100593443C (en) | 2008-11-28 | 2008-11-28 | Machine for loading rivet and joining point inside punching die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101412070A true CN101412070A (en) | 2009-04-22 |
| CN100593443C CN100593443C (en) | 2010-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810219580A Active CN100593443C (en) | 2008-11-28 | 2008-11-28 | Machine for loading rivet and joining point inside punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100593443C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151784A (en) * | 2011-05-03 | 2011-08-17 | 苏州工业园区高登威科技有限公司 | Riveting tool with protective sleeve |
| CN103506554A (en) * | 2012-06-21 | 2014-01-15 | 苏州工业园区高登威科技有限公司 | Riveting machine |
| CN104924604A (en) * | 2014-03-17 | 2015-09-23 | 苏州春秋电子科技有限公司 | Automatic rivet riveting device for production of notebook shell |
| CN109420731A (en) * | 2017-08-30 | 2019-03-05 | 浙江正泰电器股份有限公司 | Riveting die set |
| CN109848357A (en) * | 2019-03-19 | 2019-06-07 | 浙江亿金电器有限公司 | Riveting die set in a kind of riveting press machine mould |
-
2008
- 2008-11-28 CN CN200810219580A patent/CN100593443C/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151784A (en) * | 2011-05-03 | 2011-08-17 | 苏州工业园区高登威科技有限公司 | Riveting tool with protective sleeve |
| CN103506554A (en) * | 2012-06-21 | 2014-01-15 | 苏州工业园区高登威科技有限公司 | Riveting machine |
| CN104924604A (en) * | 2014-03-17 | 2015-09-23 | 苏州春秋电子科技有限公司 | Automatic rivet riveting device for production of notebook shell |
| CN109420731A (en) * | 2017-08-30 | 2019-03-05 | 浙江正泰电器股份有限公司 | Riveting die set |
| CN109848357A (en) * | 2019-03-19 | 2019-06-07 | 浙江亿金电器有限公司 | Riveting die set in a kind of riveting press machine mould |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100593443C (en) | 2010-03-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Contact point machine for sending rivet in stamping die Effective date of registration: 20120523 Granted publication date: 20100310 Pledgee: China Merchants Bank, Limited by Share Ltd, Dongguan, Dalang branch Pledgor: Lin Yujin|Dongguan zhong an alloy technology Co., Ltd. Registration number: 2012990000229 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130617 Granted publication date: 20100310 Pledgee: China Merchants Bank, Limited by Share Ltd, Dongguan, Dalang branch Pledgor: Lin Yujin|Dongguan zhong an alloy technology Co., Ltd. Registration number: 2012990000229 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Contact point machine for sending rivet in stamping die Effective date of registration: 20130619 Granted publication date: 20100310 Pledgee: Dongguan rural commercial bank Limited by Share Ltd Dalang branch Pledgor: Lin Yujin|Dongguan zhong an alloy technology Co., Ltd. Registration number: 2013990000387 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140901 Granted publication date: 20100310 Pledgee: Dongguan rural commercial bank Limited by Share Ltd Dalang branch Pledgor: Lin Yujin|Dongguan zhong an alloy technology Co., Ltd. Registration number: 2013990000387 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Contact point machine for sending rivet in stamping die Effective date of registration: 20140902 Granted publication date: 20100310 Pledgee: Dongguan rural commercial bank Limited by Share Ltd Dalang branch Pledgor: Dongguan Zhong Yi Alloy Technology Co., Ltd.|Lin Yujin Registration number: 2014990000724 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161207 Granted publication date: 20100310 Pledgee: Dongguan rural commercial bank Limited by Share Ltd Dalang branch Pledgor: Dongguan Zhongyi Alloy Technology Co., Ltd.|Lin Yujin Registration number: 2014990000724 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |